✦ Luna Orbit — Finance & Accounting

Accounting Manager

at Westlake

📍 US - Houston, TX Unknown Posted April 17, 2026
Type Full-Time
Experience mid
Exp. Years 8+ years
Education Bachelor's degree in accounting
Category Finance & Accounting

The Accounting Manager supports the Division Controller by owning finance and accounting activities for North America, including monthly and quarterly close, reconciliations, variance analysis, and financial reporting. The role supervises the North American Accounting team and ensures SOX compliance and audit readiness while partnering with manufacturing sites.

  • Coordinate period-end financial close for North America Compound sites
  • Prepare and review monthly/quarterly account reconciliations
  • Maintain internal controls and ensure SOX compliance
  • Coordinate internal and external audit requests
  • Supervise the North American Accounting team and drive process improvements

This is a finance leadership role focused on controllership processes: period-end close, reconciliations, internal controls, and SOX compliance. It also requires ERP experience, with SAP S/4HANA (S4/HANA) strongly preferred, and involvement in IT systems implementation to improve financial accuracy and reporting efficiency.

The ideal candidate is an accounting professional with 8+ years of progressive experience, strong financial close ownership, and a track record of completing month-end and quarterly close on time with accurate reconciliations. They have experience ensuring SOX compliance and internal controls, coordinating audits, and working with ERP systems (S/4HANA preferred).

Bachelor's degree in accounting required8+ years of progressive accounting experienceERP experience requiredSOX compliancefinancial closeaccount reconciliationsvariance analysis
CPAMBABig 4 public accounting experience strongly preferredStrong financial analysis and cost accounting experience preferredS4/HANA strongly preferredIT systems implementation for financial accuracyprocess improvements for efficiency and complianceautomation initiatives
ERPSAP S/4HANAS/4HANAMicroso
financial closeperiod-end financial closeaccount reconciliationsvariance analysisinternal controlsSOX complianceaudit coordinationfinancial statement preparationFP&Acommission paymentsproduct costinginvoice GL codingDOA complianceERPS4/HANA
financial closeperiod-end financial closemonthly closequarterly closeaccount reconciliationsvariance analysisinternal controlsSOX complianceaudit coordinationfinancial statement preparationmonth-end reportsFP&A ad hoc financial analysiscommission paymentsproduct costinginvoice GL codingDOA compliancerisk managementERP experienceSAP S/4HANAS/4HANAMicrosoft Excel
leadershipsupervisingprofessional developmentcontinuous improvementoperational excellencecross-functional partneringcommunicationattention to detailprocess improvement mindset

Preferred

CPACertified Public Accountant
Industry Energy
Job Function Own and lead North America finance close, reporting, controls, and audit readiness for Compound sites while supervising the accounting team.
Role Subtype Controller-adjacent process management
Accounting Managerfinancial closeperiod-end financial closemonthly closequarterly closeaccount reconciliationsvariance analysisinternal controlsSOX complianceaudit readinessfinancial statement preparationFP&AFP&A ad hoc financial analysiscommission paymentsproduct costinginvoice GL codingERPSAP S/4HANAS/4HANACPABig 4 public accountingaudit coordination

Bachelor's degree in accounting required, 8+ years of progressive accounting experience, ERP experience required

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